Supplemental Cash Flow Information - Schedule of Supplemental Disclosure of Cash flow Information (Details) - USD ($) $ in Thousands |
6 Months Ended | |||
|---|---|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2017 |
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| Supplemental Cash Flow Elements [Abstract] | ||||
| Net cash used in operating activities of discontinued operations | $ (354) | $ (883) | ||
| Adoption of ASC 606 | 2,500 | |||
| Prepaid stock grants issued to vendors | 286 | |||
| Acquisition of property and equipment in other accrued expenses | 46 | |||
| Settlement of the RedPath Note | (8,098) | |||
| Issuance of the Exchange Notes | 11,375 | |||
| Non-cash equity conversion costs | (173) | |||
| Debt issuance costs | (511) | |||
| Warrants issued through Termination Agreement | [1] | 193 | ||
| Common shares issued in debt exchange | $ 8,869 | |||
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| X | ||||||||||
- Definition Adoption of ASC 606. No definition available.
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| X | ||||||||||
- Definition Non-cash equity conversion costs. No definition available.
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| X | ||||||||||
- Definition Prepaid stock grants issued to vendors. No definition available.
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| X | ||||||||||
- Definition Settlement of the RedPath Note. No definition available.
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| X | ||||||||||
- Definition Warrants issued through Termination Agreement. No definition available.
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| X | ||||||||||
- Definition Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The amount of debt issuance costs that were incurred during a noncash or partial noncash transaction. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The value of an asset or business acquired in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The fair value of notes issued in noncash investing and financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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